Portable Oxygen Concentrator batteries/accessories

The External Battery Charger for the Rhythm P2 Portable Oxygen Concentrator allows the user to charge a second battery while actively using the P2 concentrator, offering additional freedom and convenience.
The Inogen One G5 Double Battery is a perfect power source to give you independence and mobility for extended vacations or trips. The rechargeable lithium-ion double battery provides up to 13 hours at a flow setting of 2 when fully charged.
$450.00 $489.00
Battery Charger Kit for Oxlife Liberty includes everything you need to charge the Oxlife Liberty battery pack. It charges the battery in less than 4 hours.
OxLife Liberty Battery is lightweight, rechargeable battery and will last up to 4 hours on a pulse setting of 2 or 1.5 hours on a continuous setting of 1.5.
The Inogen One G5 AC Power Supply BA-501 is designed exclusively for use with the Inogen G5 portable oxygen concentrator.
The Inogen One G5 Single Battery powers your Inogen One G5 concentrator when you’re away from a power source to give you complete freedom and mobility. This backup battery is FAA approved and can be taken on airplane. An extra single battery will give you up to 6.5 hours of battery life. Free shipping and delivery are available. We are located in New Jersey (Bellmawr NJ).
$299.00 $350.00
Experience ultimate freedom and flexibility with the GCE Zen-O Battery - 12 Cell. Specifically designed to power your Zen-O™ Portable Oxygen Concentrator, this 12 cell rechargeable lithium ion battery ensures that you can enjoy uninterrupted oxygen therapy wherever life takes you.
Sold Out
The Inogen One G4 8-Cell Double Battery is a lightweight and compact power source designed for the Inogen One G4 Portable Oxygen Concentrator. With this battery, you can enjoy up to 5 hours of cordless oxygen therapy on a single charge. It’s rechargeable using AC or DC power, making it ideal for active and traveling oxygen patients.
The Inogen One G5 Carry Bag is a stylish and practical solution for transporting and protecting your Inogen One G5 portable oxygen concentrator.
The Inogen One DC Power Cable is specifically designed for use with the Inogen One G3, G4, and G5 portable oxygen concentrators. It connects directly to the automobile DC outlet or auxiliary DC power supply, allowing you to power your Inogen system and recharge the battery.